@misc{indiciae666ea2064412, title = {Tolerance in early embryo aggregation-derived mouse chimaeras.}, author = {R D Barnes and C G Graham}, year = {1976}, doi = {10.1016/0008-8749(76)90335-x}, url = {https://pubmed.ncbi.nlm.nih.gov/2384/}, note = {Source identifier: 2384} }